SSC Apt Exam 04047

1. Rajesh bought some oranges from Nagpur for Rs. 32. He has to sell it in Delhi. He is able to sell off all the oranges in Delhi and on reflection finds that he has made a profit equal to the cost price of 40 oranges. how many oranges did Rajesh buy ?

2. By selling 5 articles for Rs. 15, a man makes a Profit of 20%. Find his gain or loss percentage if he sells 8 articles for Rs. 18.4 ?

3. A shopkeeper allows a rebate of 25% to the buyer. He sells only smuggled goods and as a bribe he pays 10% of the cost of the article. If his cost price is Rs. 2500, then find what should be the marked price if he desires to make a profit of 9.09%.

4. 75 % students of section A got passed and 82 % students of section B got passed. 15 % from both the sections got failed. If the total no. of stuents who got passed is 1620. The find the total no. of students and no. of students who got failed only in section A:

5 . The pressure of a definite mass of a gas is directly proportional to the temperature and inversely proportional to the volume under the given conditions. If temperature is increased by 40 % and the volume is decreased by 20% then the new pressure will:

6 . A and B have, between them, Rs. 1200. A spends 12% of his money while B spends 20 % of his money. They are then left with a sum that constitutes 85 % of the whole sum. Find what amount is left with A :

7 . If A : B = 3 : 4, B : C = 5 : 7 and C : D = 3 : 5, then find A : B : C : D.

8 . A hound pursues a hare and takes 3 leaps for every 4 leaps of the hare, but 2 leaps of the hound are equal to 3 leaps of the hare. Compare the rates of the hound and the hare.

9 . A mixture contains milk and water in the ratio 4 : 3. On adding 2 litres of water, the ratio becomes 8 : 7. Find the total quantity of the final mixture.

10 . A bucket P is thrice efficient than the bucket Q to fill up the empty drum, the bucket P is poured 60 times into the drum. If the buckets P and Q are poured togetherly into the drum then how many times will it require to fill the drum?

11 . A vehicle can carry the luggage from one place to another at a rate of 3 tons in 5 minutes, and an another vehicle can carry the luggage from one place to another at a rate of 1 ton in 2 minutes. If both the vehicles used together then how much time will they take to carry 33 tons luggage from one place to another?

12 . 8 men and 12 boys can do a work in 12 days, while 16 men in 8 hours do the same work as 12 boys do in 24 hours. Then find in how many days will 40 men and 45 boys do thrice the work?

13 . Two places A and B are 300 km apart from the place A, a car and a scooter start at the same time towards B. The car travels 2/3rd of the total distance with a certain speed and after this it stops for 10 minutes. After this it travels the remaining distance at 3/4th of the speed. The scooter travels 1/3rd of the total distance at a certain speed, and then stops for half an hour. And the remaining distance it travels at 100 % more than the previous speed. Thus both reach to B at the same time. If the speed of the car is 15 km/h more than the scooter then find the initial speed of car and the scooter, and also find if they starts at 7 : 00 am from A then at what time will they reach to B ?

14 . Rajesh kumar travels one-third of his journey at a speed of 10 km/h, next one-third at a speed of 6 km/h and the remaining distance he travels at a speed of 7.5 km/h. If he travels half of the distance at 9 km/h and the remaining half distance at 5 km/h, then he will take two hours more time. Then find how much distance he travelled ?

15 . Bhuvnesh travels 79 km in 13 hours. Some part of the total distance he travelled on foot at a speed of 5 km/h and the remaining distance travelled by cycle at a speed of 7 km/h. Then find the distance travelled by the cycle ?

16 . ` 3600 was lent out on simple interest at 6 1/4 per annum. What will be the amount after 2 1/3 years?

17 . ` 12000 was divided into two parts and first was lent out at 8% per annum rate of simple interest for 5 years and the other part was lent out at 10% per annum rate of simple interest for 4 years. If the interest on first part is thrice that of the second part, find the difference between two parts–

18 . A certain amount becomes ` 1200 in 6 years and `1350 in 9 years at certain rate of simple interest. Find the rate of simple interest-

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22 . If the numerical value of the height and the area of an equilateral triangle be same. then the length of each side of the triangle is

23 .The external fencing of a circular path around a circular plot of land is 33m more than its interior fencing. The width of the path around the plot is

24 .Two right circular cones of equal height and radii of there respective base 3 cm and 4 cm are melted together and made to a solid sphere of radius 5 cm. The height of a cone is

25 .The total number of spherical bullets, each of diameter 5 decimeter, that can be made by utilizing the maximum of a rectangular block of lead with 11 metre length, 10 metre breadth and 5 metre width is (assume that   3 )